Remova completamente o refline no scrlttr2

Question

Quero usar variáveis ​​KOMA como myrefmas não quero que reflineapareçam no meu documento (pois pretendo colocar em myrefoutro lugar). No entanto, refline=falseparece não ter efeito. Como posso fazer o refline desaparecer totalmente?

MWE (sem o desaparecimento do refline):

\documentclass{scrlttr2}
\usepackage[british]{babel}
\setkomavar{myref}{letterone}
%\KOMAoptions{refline=false} %%This does NOT WORK
\begin{document}

\begin{letter}{Mrs Mabel Canary\\24 The Street\\Some Village\\
Some Town\\Noshire\\AB1 2YZ}
  \opening{Dear Mrs~Canary}

  This is an imaginary letter.

  This is the second paragraph of the letter.

  \closing{Yours sincerely}

  \ps PS: this is a postscript.

  \encl{Photocopy of something interesting\\
   Photocopy of something rather dull}

  \cc{Prof Important Person\\
   Dr Bor Ing}
\end{letter}

\end{document}

Answer 1

Use \removereffieldspara remover todos os campos do refline, exceto a data:

\documentclass{scrlttr2}
\usepackage[british]{babel}
\setkomavar{myref}{letterone}
\removereffields% <- added

\begin{document}

\begin{letter}{Mrs Mabel Canary\\24 The Street\\Some Village\\
Some Town\\Noshire\\AB1 2YZ}
  \opening{Dear Mrs~Canary}

  This is an imaginary letter.

  This is the second paragraph of the letter.

  \closing{Yours sincerely}

  \ps PS: this is a postscript.

  \encl{Photocopy of something interesting\\
   Photocopy of something rather dull}

  \cc{Prof Important Person\\
   Dr Bor Ing}
\end{letter}

\end{document}